Wednesday, July 22, 2015

Just finished my summer macro class (last Friday actually; grades were due Monday). One of the things that always becomes important in the course is how to define the break between Keynes, or at least Keynes and the Old Neoclassical Synthesis, on the one hand, and Friedman and Lucas, in the case of the latter both the New Classical models (monetary misperception) and Real Business Cycle (RBC) models, on the other. Many authors suggest that Lucas should be considered, after Keynes himself, the great scientific revolutionary, and that Friedman's break is incomplete. It is the implicit view in Alessandro Vercelli's book Methodological Foundations of Macroeconomics: Keynes After Lucas or explicitly in the more recent book by Michel De Vroey'sKeynes, Lucas, d'une macroéconomie à l'autre.

The reasons adduced are associated to Friedman's model, which remains in many respects similar to the Neoclassical Synthesis one, that is, an ISLM with a Phillips Curve (PC) with gradual adjustment to the equilibrium position. In one sense it is true that in Lucas' equilibrium model endogenous variables are determined on the basis of real phenomenon, technology, preferences, and factor endowments. The model, which was further developed by RBC authors, emphasizes the intertemporal choices of between leisure and consumption, and the fact that production takes time, and requires inputs over several periods, and has led many to label it Walrasian, in contrast to the supposedly Marshallian model used by Friedman and the Neoclassical Synthesis Keynesians. The other significant difference is that stochastic processes, rather than deterministic ones, become relevant, and Dynamic Stochastic General Equilibrium (DSGE) became dominant [more on that in another post; issues have been dealt to some extent here].

Traditionally a Walrasian model is a General Equilibrium (GE) one, while a Marshallian model represents partial equilibrium. In that sense, the label is a bit of a misnomer, since the ISLM cum Phillips Curve model behind the Friedman’s aggregate demand and aggregate supply model is also a GE model. The Neoclassical Synthesis model solves for the simultaneous equilibrium of the goods, labor, money and bond markets. What Friedman added explicitly is the natural rate. The supply constraint.

The difference between Friedman and Lucas is really that in the Neoclassical Synthesis and Monetarist models some behavior is not derived from intertemporal maximization of individual agents, while that is not true in the RBC models. That should be seen not as a Walrasian feature, but as a result of the abandonment of the Principle of Effective Demand (PED), and the use of a Ramsey Intertemporal model to determine consumption. That is, a dynamic version of Say's Law. In that sense, like the New Classical School, the fundamental change, in this context, is that the equilibration between savings and investment is done by changes in the rate of interest, not income, and that only rigidities would deviate investment from full employment savings.

On the basis of these changes, it is hard to say that Lucas is the more revolutionary figure in modern macro. True, in Lucas framework, the main Monetarist conclusions are less effective or irrelevant. Only unanticipated monetary shocks have effects, and those are strange things to conceive. When shocks are anticipated, monetary shocks have no effects. However, when forced to discuss the Great Depression, Lucas admits that there is little evidence for the RBC view.
Lucas asks: “where is the productivity shock that cuts output in half in that period? Is it a flood or a hurricane? If it really happened, shouldn’t we be able to see it in the data?”* Lucas, even though he has accepted that most cycles are explained by productivity shocks remains convinced that the Great Depression resulted from a monetary contraction by the Fed, as in the Monetarist views of Friedman. And one wonders why that monetary contraction was unanticipated.

Also, even if more extreme, the results do not change the situation in the long run. That is, for Friedman too in the long run (anticipated or not) monetary shocks have no effects. The crucial theoretical variable is the natural rate.

In this sense, it seems that Friedman, and the return of the natural rate of unemployment, and implicitly the interest and output ones too, is crucial for explaining the return of the pre-Keynesian Wicksellian framework that is dominant with the New Macroeconomics Consensus (NMC). Even if Friedman had exogenous money, and a quantitative rule, rather than an interest one, and even if he believed in monetary shocks, rather than the real ones that Wicksell and modern macroeconomists emphasize. Modern macro is neo-Wicksellian, but it owes that to Friedman, more than to Lucas.

Thursday, July 16, 2015

"A progressive Europe—the Europe of sustainable growth and social cohesion—would be one thing. The gridlocked, reactionary, petty, and vicious Europe that actually exists is another. It cannot and should not last for very long."

By James K. Galbraith

The full brutality of the European position on Greece emerged last weekend, when Europe’s leaders rejected the Greek surrender document of June 9, and insisted instead on unconditional surrender plus reparations. The new diktat—formally accepted by Greece yesterday—requires 50 billion euros’ worth of “good assets”–which incidentally do not exist—to be transferred to a privatization fund; all financial legislation passed since SYRIZA took control of parliament in January to be rolled back; and the “troika” (the European Commission, the European Central Bank, and the International Monetary Fund) to return to Athens. From now on, the Greek government must get approval from these institutions before introducing “relevant” legislation—indeed, even before opening that legislation for public comment. In short: as of now, Greece is no longer an independent state.

Comparisons have been drawn to the Treaty of Versailles, which set Europe on the path to Nazism after the end of World War I. But the 1968 Soviet invasion of Czechoslovakia, which ended a small country’s brave experiment in policy independence, is almost as good an analogy. In crushing Czechoslovakia, the invasion also destroyed the Soviet Union’s reputation, shattering the illusions that many sympathetic observers still harbored. It thus set the stage for the final collapse of Communism, first among the parties of Western Europe and then in the USSR itself.

In the 5th of July 2015 the huge majority of the Greek people (61%) rejected the insolent demands of the EU for the extension and deepening of the austerity and pro-capital restructuring policies in Greece. These demands were codified in the so-called Juncker Plan for Greece that set barbaric terms for the extension of the previous austerity program (the 2nd Economic Adjustment Program for Greece) in exchange for releasing much delayed tranches of the troika loans to Greece. These tranches were urgently needed for repaying instalments of previous loans by the troika. As I have argued in a previous note (‘The Greek referendum and the tasks of the Left’) SYRIZA was led unwillingly to call this referendum because of the failure of its unrealistic program for a ‘decent compromise’ with the EU and for ‘staying in the Eurozone at any cost’. Moreover, the whole affair proved beyond any doubt that EU is a capitalist and imperialist integration that cannot be reformed towards serving peoples’ needs.

The referendum’s victory with such huge margin was unexpected even for the NO supporters. In the short one-week campaign the Greek economic and political elites unleashed a blatant terror and misinformation campaign through their mass media purporting that a NO vote would destroy Greece and that EU’s terms should be unconditionally accepted. In this unconcealed blackmail the Greek politico-economic elite was directed and abetted by the EU with direct interventions by J.C.Juncker, the German government and the rest of EU’s high priesthood. Moreover, the EU proceeded to literally slowly strangle the Greek economy by curtailing, through the ECB, the injection of liquidity to the moribund – because of the troika policies – Greek banking sector. This led the SYRIZA government – on top of foolishly (?) emptying the state coffers for paying previous troika installments – to impose capital controls the very day that pensions were going to be paid. This alienated significant portions of the middle and lower strata and turned the previously almost sure NO victory to a gamble.

On top of that, SYRIZA for almost half the campaign week dragged its feet; flirting with canceling the referendum, revoking its support for NO and with several of its prominent members and ministers covertly helping the YES coalition. Only the last two days SYRIZA actually threw its support behind the NO campaign. Last but not the least, the Communist Party also facilitated the elite’s assault by campaigning for a null vote or abstention; a move that cost it dearly in its electoral support. Only the independent and extra-parliamentary Left and grass-roots initiatives and movements fought from the very beginning for NO.

Despite all these adversities, the NO ended winning by a landslide. It was a silent landslide because in the mass media and the public debate there was a suppressing dominance of the YES instigated by the Greek politico-economic elite and by the incompetent acts of SYRIZA (particularly the banking ‘holiday’, the capital controls and the problems in paying pensions and wages). It was also a class landslide in that the working people, the peasants, the lower middle strata and overwhelmingly the unemployed youth voted for No whereas the bourgeoisie and the upper middle strata voted for YES (see http://www.publicissue.gr/en/2837/greek-referendum-2015-no-voter-demographics/).

It is now evident that SYRIZA’s leadership and systemic centers did not welcome this landslide. They expected the win of NO or YES to be by a small margin that would facilitate them to argue that there is no popular support for a confrontation with the EU and thus proceed to an agreement with EU’s high priesthood. As all evidence suggests the NO landslide caused panic not only to the politico-economic establishment and the EU but also to the SYRIZA leadership. Thus, immediately the day after SYRIZA threw away the referendum result and its clear message for a confrontation with the EU despite the financial strangulation by the EU and the pain already felt by ordinary people. A.Tsipras convened a meeting of the leaders of parliamentary political parties (excluding the neo-nazi Golden Dawn) which had either openly (New Democracy, PASOK, River) or implicitly (Communist Party) opposed the NO vote. In this meeting they all agreed – with the exception of the Communist Party – to field a new proposal to the EU that was exactly on the same lines of the rejected in the referendum ‘Juncker plan for Greece’. Moreover, after a few initial skirmishes, SYRIZA accommodated itself again with the systemic mass media that have implemented the terror campaign for YES.

EU’s high priesthood replied to SYRIZA’s new overtures by toughening its position and demanding even more austerity and anti-popular measures and threatening with the immediate strangulation of the Greek banking sector and even a Grexit. In front of this assault SYRIZA and Alexis Tsipras capitulated unconditionally and they themselves proposed a new 3rd austerity and restructuring troika program for Greece. This was a complete somersault the extent of which was unexpected even by most of SYRIZA’s harsher critics. It denotes that SYRIZA’s leadership aimed from the very beginning for a deal with the EU which they knew that it would be barbaric and they simply played for time in order to consolidate their power and their position in Greek politics. The EU played along but also indicated – and the SYRIZA leadership was fully aware of it – that a delayed deal would be more costly. In a nutshell the SYRIZA leadership delayed in order to gain ‘political capital’ at the expense of ‘economic capital’. Its last gamble was the referendum. Once this trick back-fired the SYRIZA leadership blinked and retreated in panic. It proposed not simply an extension of the previous troika austerity program under the conditions of the ‘Juncker plan for Greece’ but a new 3-year program in exchange for either a debt haircut or a debt reprofiling, a new loan and some funds for development aid.

On the other side of the fence, the EU had its own internal antagonisms. While all of them were united in blackmailing Greece to capitulate they were divided in how much pain they were to inflict after the capitulation. The French and the Italians, reminiscent of their own economic problems and the fact that their turn might come soon, were keen on milder terms. They were supported in this by the distant but non-negligible pressures by the US. The latter does not actually care about the Greek case as such but it uses it as a lever to weaken German hegemony and the ability of the EU to dispute its economic supremacy. One of the major issues of disagreement between the US (and the IMF) and Germany is whether the Greek program would involve a debt haircut or not; the former press for it and the latter bitterly oppose it.

In the end, a very onerous (for Greece) provisional deal was struck. First, in order to ‘regain the debtors’ trust’, the SYRIZA government should revoke all legislation contradicting the troika austerity program and also legislate through fast track procedures (that violate parliamentary rules) deep cuts in pensions and wages, extensive privatizations and the transfer of public property worth 50bn euros to an independent company (that initially was humiliatingly suggested to be based in Luxemburg but afterwards agreed to be in Athens). This first move essentially means that the conditions of the 5th review of the old troika austerity program should be fulfilled. Second, once this done, the EU and the ECB should slowly restore liquidity to the Greek banking sector and release some of the due funds in the form of a bridge-loan. Third, only after the legislation of several other austerity measures new negotiations would begin negotiations for a new 53bn euros loan. This new loan would comprise by old tranches, some new funds from the ESM and a 35bn euros very dodgy development plan. This last item is supposed to comprise of already available National Strategic Reference Framework (NSRF) funds that were not actually absorbed because of the deep recession of the Greek economy and the lack of proposals and supplementary national funding. Of course, all these would be under strict conditionality and a return of the despised troika in Athens for close scrutiny and control. In these future negotiations there is a vague reference that some alleviation of the Greek total debt (through either reprofiling or haircut) would be considered.

The new austerity measures are extremely recessionary and anti-labor. They cost more than 13bn euros only for the 2015-6 period that would worsen the crisis of the Greek economy. Moreover, they would be paid by the working people and the lower middle strata. Several other pro-capital structural reforms are included (e.g. mass firings, semi-automatic mechanisms for fiscal cuts if the public budget is derailed). The new 3rd austerity and restructuring program would push Greek economy and society further down towards impoverishment and Balkanization. They will definitely foment popular discontent as already shown from the current popular mobilizations.

This grave situation poses a serious challenge for the Greek Left. One futile course is followed by the SYRIZA left. They voted against the deal but support the government and refuse to leave the party. This will expose them to popular wrath as willing or unwilling accomplices to the new austerity. The second futile course is that of the Communist Party that preaches the coming of socialism as a solution to everything while at the same time recognizing that this is not on the current agenda. At the same time refuses to fight against the EU because it considers this as intra-capital antagonism. This alienates it from and rank and file communists and the working people as it does not offer a solution to the immediate popular problems and a transitional program for social change. If these two dead alleys prevail then only the extreme Right would remain as the receiver of popular discontent and wrath against the EU and its austerity.

It is of paramount importance for the Left not to leave the field free to the extreme Right as it had happened in West Europe. A Left popular front against the EU should be urgently organized. This should involve political forces and grassroots popular organizations, fight austerity and capitalist restructuring and strive for the total disengagement of Greece from EU (that is for a popular Grexit involving leaving the whole structure and not solely the monetary union). It is the task of the independent and militant Left and the combatant forces of labor to instigate this front.

* Stavros Mavroudeas is a Professor of Political Economy in the Economics Department of the University of Macedonia.

Wednesday, July 15, 2015

The results of the new Greek bailout announced Sunday should not be a surprise. The program requires tax increases, pension cuts, weakening of collective bargaining clauses, and “ambitious” primary surplus targets, which would require € 13 billion in spending cuts, in exchange for € 50 billion to avert default and the collapse of banks. The adjustment program will deepen the already incredibly prolonged and severe collapse of the Greek economy. It implements a draconian fiscal adjustment, that has utterly and visibly failed, and that was overwhelmingly rejected by the Greek people in a referendum last week. In many ways Prime Minister Alexis Tsipras and Syriza had an impossible mandate, to remain in the Eurozone, and to deflect the austerity policies that are the only solution accepted by the Troika – the European Commission, the European Central Bank, and the International Monetary Fund.

Also, the proposed program is not the end of the story. It is unclear that the new agreement would pass in the Greek parliament, and it seems that several members of Tsipras’s party will vote against it. Left Platform, a subgroup of Syriza, would most likely vote against it. If the bailout is approved, which seems probable, it will be with the support of the traditional parties and ultimately with those that supported the Yes vote in the referendum. In that sense, those that suggest the bailout was a coup d’état, and that it undermined democracy are on the right track.

The negotiations on the Treaty of Versailles have so far been disrupted by the attitude of a British negotiator, a certain John Maynard Keynes. He has a flamboyant personality and dubious morals, and has consistently employed an arrogant and professional tone to crush other negotiators with his contempt.

Ignoring the elementary lessons of economics, Mr Keynes has argued that countries running current account surpluses, and which have made significant efforts, are just as responsible as countries running deficits in creating economic imbalances. Moreover, he has asserted that in times of underemployment, the surplus countries should spend more, thereby encouraging prodigality. He has claimed that in periods of economic hardship, public spending should be increased, and has mocked officials who naturally believe that a country cannot increase its output by spending less in order to save more. He has supported the view that Germany should be allowed to reconstruct its economy by cancelling its debts, whereas crushing Germany under the weight of repayments would push the country into misery, and so encourage its far right. In fact, it is of course clear that even a partial cancellation of debts would set a dangerous precedent, and favour waste. Lastly, he has called on all countries to scrap policies decided unanimously, which support the return to gold parity at pre-war levels. Moreover, he has claimed that this objective is not only costly and unfeasible, but has also been responsible for Europe’s weak growth, while Mr Keynes has refused to accept that wages are excessive.

Having alienated all the reasonable representatives and delegations, Mr Keynes has chosen to resign. This is good news for peace in Europe.

Monday, July 6, 2015

The referendum that just took place in Greece in which 61.3% of voters rejected the terms of an international ‘bailout’ package should not be read as a vote in favour of leaving the euro. The ‘No’ vote – όχι in Greek – is, as correctly pointed out by James K. Galbraith, the only hope for Europe. On the other hand, it may very well be used by the Troika – the European Union (EU), the European Central Bank (ECB), and the International Monetary Fund (IMF) – as an instrument for expelling Greece from the monetary union. If that happens, we have a Grexpulsion and not a Grexit, the more common name for the abandonment of the euro. After all, it is very clear that SYRIZA knows that the costs of leaving the euro may very well outweigh the advantages, and that Greece is not Argentina, as noted by its Finance Minister (as it turns ex) Yanis Varoufakis recently.

The relationship between West European powers and the Greek Left has been problematic for a long while. In the aftermath of World War II, the British and then the Americans, sided with collaborationists, rather than with the resistance, which had communist leanings, and was seen potentially allied to the Soviets. As Tony Judt says of Greece in Postwar: A History of Europe Since 1945, “despite a significant level of wartime collaboration among the bureaucratic and business elites, post-war purges were directed not at the Right but the Left. This was a unique case but a revealing one.” The British and Americans preferred a conservative government, even if it meant dealing with businessmen who had collaborated with Fascists, rather deal with a communist or socialist threat.

For six months, after its January 2015 election victory, the SYRIZA government began negotiations with the EU. In these negotiations SYRIZA was confronted with the stubborn and increasing intransigence of EU and its companion institutions (the ECB and the IMF). SYRIZA very soon accepted the logic and the structure of the troika program; that is the Economic Adjustment Program for Greece popularly called the Memorandum. It simply tried to modify it by making it less front-loaded (i.e. delaying the implementation of reductions in pensions and hidden wage cuts, reducing fiscal primary surplus targets and thus making fiscal policy less austere). It also asked for facilitating debt servicing (by rolling back debt, leveraging and ‘financial engineering’) and an increase in aid funds (through the fictitious Juncker plan) that would help to jumpstart the moribund after 6 years of austerity Greek economy. Last, it shyly asked for some commitment for a future reduction of the Greek debt. The EU, as soon it diagnosed this conciliatory mood by SYRIZA and since the whole game was played in its ground, begun pressing it for additional concessions. The more that SYRIZA slide towards capitulation the more the EU demanded. In the end it was politically infeasible for SYRIZA to accept all of EU’s demands, even despite its humiliating compromises and its blatant betrayal of even its mediocre electoral program. This led to the breakdown of the negotiations and the call, by the SYRIZA government, of a referendum on the troika’s demands.

The breakdown of the negotiations between Greece and the EU proved beyond doubt the true nature of the EU: it is the enforcers of the interests and prerogatives of the dominant capitalist powers of Europe. It imposes neoliberal austerity policies on the people and weaker countries of Europe for the benefit of capitalist profits.

Moreover, the negotiations’ breakdown demonstrates the unrealistic character of the SYRIZA government program for a ‘decent compromise’ with the EU that would be ‘neither a clash nor a capitulation’ and for ‘staying in the Eurozone at any cost’. If you want to stay in the Eurozone and the EU you have to capitulate to the demands of its dominant powers. There is no other way. Thus, even the 47-pages long SYRIZA proposal for a milder version of the troika austerity program was indignantly rejected.

The failure of the SYRIZA strategy and the simmering popular discontent with the return of the troika austerity policies obliged the SYRIZA government to reject the troika demands and put them to the public vote through a referendum. At the same time the SYRIZA leadership argued that in case of a ‘NO’ it would approach again the EU for new negotiations.

SYRIZA failed not only strategically but also tactically. It did not touch the deep state structure that continuous to be manned by obedient servants of the Greek oligarchy and, on top of that, SYRIZA used more of them in several crucial positions. For example, SYRIZA did not acquire control of the central bank and also accepted or even appointed several ‘men of the system’ in the directorship of commercial banks and other crucial public enterprises. SYRIZA emptied the state coffers by stupidly paying all the due tranches to IMF and the international creditors. Thus, once the referendum was called the EU, in close co-operation with the Greek bourgeoisie, created a condition of asphyxia for the banking sector and obliged SYRIZA to impose very severe capital controls on the very day that the huge mass of Greece’s badly paid pensioners (that support also another big portion of the population) were paid. In this way a referendum that was going to be an easy NO to troika’s demands victory was turned into a close call.

On top of that the Greek bourgeoisie immediately created its own united front (by setting aside political and economic differences), mobilized every means available (mass media, bosses’ pressure on employees etc.) and embarked on a blatant terror, slant and misinformation campaign. Its aim is to terrorize the rest of the population (and particularly these significant segments of the middle strata that have survived the crisis and had not been proletarianised) that unless Greece surrenders unconditionally to the EU then all hell would break loose.

Against this assault SYRIZA oscillated for a critical period toying (because also of internal pressures) with the idea of canceling the referendum and offering more concessions to the EU which the latter – having smell blood – humiliatingly rejected. Only then SYRIZA began to embark on a campaign to win the referendum but at the same time assuring that afterwards a deal will surely be struck with the EU.

In the rest of the political spectrum of the Greek Left only the main forces of the extra-parlamentary Left took up the challenge and energetically fight for a massive popular No to the EU. The Communist Party, betraying all the communist traditions in Greece, declared that it will put in the ballot box its own ticket. Practically, this means that is suggests an invalid vote and it implicitly helps the YES campaign.

Sunday’s referendum is a crucial battle. What is at stakes is whether the Memorandum’s barbaric restructuring of the Greek economy and society will continue or another course will be inaugurated.

This conflict is being fought along very clear class lines. This is almost obvious if you stroll around in Athens’ neighborhoods or in work places. In bourgeois areas and in managerial functions there is an unforeseen mobilization of even apolitical people in favor of YES. On the one hand, in working class and popular quarters there is an evident majority of NO. Middle class areas tend to divide between haves and have nots.

The prevalence of systemic forces of the YES, irrespective of whether SYRIZA remains or not in the government, would mean that Greece would move towards our poorer (and further impoverished by the EU) Balkan neighbors and compete with them in a ‘race to the bottom’ who would be more cheaper – in wage costs and asset prices – in order to get a small reward from EU’s masters.

A victory of the NO would block this course. It will come only through the return of the mass popular mobilization that existed before everything was erroneously delegated to a SYRIZA electoral victory that was proved inefficient. This will also dispute SYRIZA’s unrealistic and conservative attempts for a new renegotiation of the Memorandum program. It will bolster popular confidence that the EU and the Greek bourgeoisie are not unbeatable and that another course outside the shackles of the EU is feasible.

It is the responsibility of the militant Left and the vibrant forces of the working class to take this battle on their hands.

"Well, I would go for a no-vote, because you have to look at who is responsible for this mess, who is responsible for six years of depression, who is responsible for the bank closing right now.

It’s because the European Central Bank decided last Sunday to limit the amount of emergency liquidity assistance, so that the banks wouldn’t have enough money to open. And they did this very deliberately, I think, to intimidate the voters into voting yes.

Everything that comes out of the mouths of the European officials right now is trying to scare and intimidate people to make them feel this pain and tell them this is what you’re going to get if you vote no. This is what you’re going to get if your government is audacious enough to insist not on everything they want or even half of what they want, but just a deal that allows the Greek economy to recover and unemployment to come down.

That’s really all that they have been asking for. And the European authorities have been stubborn and frankly pretty mean about it."

The whole transcript here. The whole video of Mark Weisbrot debate on the Greek crisis below.

Mark correctly points out that right now the crisis is caused by the European institutions, and that it is to punish and possibly oust a left of center government.